psychological problems Flashcards
what are the six things Jahoda believes you need for good mental health
positive self attitude
autonomy
personal growth
integration
environmental mastery
briefly explain each step of Jahoda’s criteria of mental health
positive self attitude - having high self esteem
autonomy - be independent
personal growth - being focused on ones future
integration - use positive self attitudes to develop resistance against stress
- environmental mastery - being successful and well adapted to environments
draw the mental health continuum
healthy - reacting - injured - ill
explain each step of the mental health continuum
healthy - normal functioning mood, normal sleep, social
reacting - nervousness, irritable, some trouble sleeping, low energy
actions - getting food, rest, exercise, identify the stressor
injured - anxiety, anger, sleep fatigue, pain, social avoidance
actions - identify stress, talk to someone, seek support
ill - excessive anxiety, unable to sleep, exhausted, isolation
actions - seek consultation, follow healthcare
what is a psychotic disorder
where people loose their self and their touch with reality
what is the criteria to be diagnosed wit schizophrenia
at least one of:
hallucinations - hearing/ seeing things
delusions - false beliefs
at least two of:
thought insertion - many thoughts at once
loss of interest/ energy
incoherent/ irrelevant speech
catatonic behaviour
how long do you have to have symptoms for to be diagnosed with schizophrenia
a month
what are the statistics of people with schizophrenia
- 1% people diagnosed
- ten years after diagnoses - 75% (fully recover/improved/ need support) 15% hospitalised, 15% passed away mainly due to suicide
- 25-35 aged
- men early 20s women early 30s
- British with Caribbean and African origin
what is the first biological theory of schizophrenia
dopamine hypothesis - in ‘normal’ people their neurons release dopamine at a regular level. in schizophrenic people, they have too much dopamine released by neurotransmitters
what is the second biological theory of schizophrenia
brain structure - blood flow in the frontal lobe is lower and it is smaller in volume
the prefrontal cortex is defective
temporal lobe is smaller in volume due to the lack of grey matter in the brain
what are criticisms of the biological approach of schitzophrenia
- too deterministic - schizophrenia may not be completely controlled by what is happening in the brain ( people may chose to let their symptoms take over instead of mentally controlling
- ignores the effect of nurture
- is it possible that the brain dysfunction is a symptom not a cause
- very reductionist - to simplistic to try and explain a complex disorder.
what is the psychological theory of schizophrenia
social drift theory - when people loose their sense of reality, they opt in and out of society making it harder to make sense of the world around them. these people will struggle to commit to society such as things like socialising, holding down a job due to stigma around them. this can make their illness deteriorate as they don’ want to get rejected again. they then become isolated
draw out the psychological theory of schizophrenia
disengagement of individuals
- withdraw due to symptoms
rejection from society - exclude certain individuals due to stigma
what is a criticism of the psychological theory of schizophrenia
- doesn’t actually provide an explanation for the cause of schizophrenia, only explains the effect of schizophrenia
how can schizophrenia be treated
anti psychotic medication
what are the two types of antipsychotics
conventional, atypical
explain the conventional antipsychotic
treating positive symptoms such as delusions and hallucinations
side effects - tiredness, seizures and heart problems, jerk movements
explain the atypical antipsychotic
help with treating positive (delusions and hallucinations) and negative such as depression
side effect - experience rapid weight gain